Laughing Gull Yawning, Winter Plummage (Larus atricilla), Assateague National Seashore, Virginia; Canon EOS-1D Mark II, 400mm DO IS USM lens w/1.4X Extender at 560mm; Aperture Priority and Evaluative Metering; ISO 640, f/8 and 1/800 sec at +.67; File ID: Y2F1083, full image 2336 x 3512.